Southern Ocean: circumpolar coastal Antarctic broadly to the Convergence (Ref. 11892). Endemic to the seas around Antarctica (Ref. 5179).
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm133.2  range ? - ? cm Max length : 200 cm TL 雄魚/尚未辨別雌雄; (Ref. 90825); common length : 127 cm TL 雄魚/尚未辨別雌雄; (Ref. 90825); 最大體重: 80.0 kg (Ref. 5179); 最大年齡: 39 年 (Ref. 88081)
背棘 (總數): 8 - 9; 背的軟條 (總數): 25-27; 臀鰭軟條: 25 - 26. Uniformly brownish, with 4 irregular and incomplete dark cross-bars and with some dark spots (Ref. 11892).
Dewitt, H.H., P.C. Heemstra and O. Gon, 1990. Nototheniidae. p. 279-331. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 5179)